For the first time，I found ____ great fun to achieve something through hard work．（ ）
| A． |
it |
B． |
that |
C． |
this |
D． |
one |
The workers were made _____ the whole day.
| A．work | B．to work | C．worked | D．working |
He often plans_________ a very relaxing vacation.
A. having B. have C. to have
His father advised me _____ it again.
| A．try | B．trying | C．to trying | D．to try |
It is very important for us_____ English well.
| A．learn | B．learning |
| C．to learn | D．learned |
Class is over. It’s time ______ you ______ a rest.
| A．to; to have | B．for; have |
| C．to; have | D．for; to have |